feat(telemetry): collect PostHog $exception error reports in CLI and daemon (#262)

* feat(telemetry): add node exception reporter

* feat(telemetry): report node cli exceptions

* feat(telemetry): add daemon exception reporter

* feat(telemetry): report daemon exceptions

* docs(telemetry): document error reports

* fix(telemetry): pass redaction snapshots from node call sites

* test(telemetry): verify prepared node exception payload

* fix(telemetry): close daemon exception lifecycle gaps

* test(telemetry): verify prepared daemon exception payload

* test(telemetry): close error collection acceptance gaps

* test(telemetry): close posthog exception acceptance gaps
This commit is contained in:
Andrey Avtomonov 2026-06-05 19:36:21 +02:00 committed by GitHub
parent c3d8cedb0b
commit fb7b94b60e
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
36 changed files with 2870 additions and 140 deletions

View file

@ -529,6 +529,13 @@ export async function runCommanderKtxCli(
try {
return await runBareInteractiveCommand(program, io, context);
} catch (error) {
const telemetry = await import('./telemetry/index.js');
await telemetry.reportException({
error,
context: { source: 'bare-interactive', handled: true, fatal: false },
packageInfo: info,
io,
});
io.stderr.write(`${formatCliError(error)}\n`);
return 1;
}
@ -563,6 +570,23 @@ export async function runCommanderKtxCli(
outcome: commandOutcomeForParseResult(parseError, exitCode),
error: parseError,
});
if (
parseError &&
!isCommanderExit(parseError) &&
!isKtxProjectMissingAbortError(parseError)
) {
await telemetryModule.reportException({
error: parseError,
context: {
source: completed?.commandPath.join(' ') ?? 'commander parseAsync',
handled: true,
fatal: false,
},
projectDir: completed?.projectGroupAttached ? completed.projectDir : undefined,
packageInfo: info,
io,
});
}
await telemetryModule.emitCompletedCommand({ completed, packageInfo: info, io });
await telemetryModule.shutdownTelemetryEmitter();
}

View file

@ -129,6 +129,48 @@ function installTelemetrySignalFlush(io: KtxCliIo, info: KtxCliPackageInfo): ()
};
}
/** @internal */
export function createGlobalExceptionReporter(io: KtxCliIo, info: KtxCliPackageInfo) {
return async (source: 'uncaughtException' | 'unhandledRejection', error: unknown): Promise<void> => {
const { reportException, shutdownTelemetryEmitter } = await import('./telemetry/index.js');
await reportException({
error,
context: { source, handled: false, fatal: true },
io,
packageInfo: info,
immediate: true,
});
await shutdownTelemetryEmitter();
};
}
export function installGlobalExceptionHandlers(io: KtxCliIo, info: KtxCliPackageInfo): () => void {
const report = createGlobalExceptionReporter(io, info);
const handle = (source: 'uncaughtException' | 'unhandledRejection', error: unknown): void => {
void (async () => {
try {
await report(source, error);
} catch {
// Best-effort: preserve Node's process termination behavior.
}
if (error instanceof Error && error.stack) {
io.stderr.write(`${error.stack}\n`);
} else {
io.stderr.write(`${String(error)}\n`);
}
process.exit(1);
})();
};
const onUncaught = (error: Error): void => handle('uncaughtException', error);
const onUnhandled = (reason: unknown): void => handle('unhandledRejection', reason);
process.on('uncaughtException', onUncaught);
process.on('unhandledRejection', onUnhandled);
return () => {
process.off('uncaughtException', onUncaught);
process.off('unhandledRejection', onUnhandled);
};
}
export async function runKtxCli(
argv = process.argv.slice(2),
io: KtxCliIo = process,
@ -141,11 +183,14 @@ export async function runKtxCli(
// Real-process entry only: flush telemetry if interrupted. Test/programmatic
// callers pass their own `io`, so they never install process-level handlers.
const removeSignalFlush = (io as unknown) === process ? installTelemetrySignalFlush(io, info) : undefined;
const removeGlobalExceptionHandlers =
(io as unknown) === process ? installGlobalExceptionHandlers(io, info) : undefined;
try {
return await runCommanderKtxCli(argv, io, deps, info, {
runInit: runInitForCommander,
});
} finally {
removeGlobalExceptionHandlers?.();
removeSignalFlush?.();
}
}

View file

@ -16,7 +16,8 @@ import { bold, dim, green, red, SYMBOLS } from './io/symbols.js';
import { createKtxCliScanConnector } from './local-scan-connectors.js';
import { profileMark } from './startup-profile.js';
import { isDemoConnection } from './telemetry/demo-detect.js';
import { emitTelemetryEvent } from './telemetry/index.js';
import { emitTelemetryEvent, reportException } from './telemetry/index.js';
import { collectTelemetryRedactionSecrets } from './telemetry/redaction-secrets.js';
import { formatErrorDetail, scrubErrorClass } from './telemetry/scrubber.js';
profileMark('module:connection');
@ -324,6 +325,21 @@ async function emitConnectionTest(input: {
...(errorDetail ? { errorDetail } : {}),
},
});
if (input.error) {
await reportException({
error: input.error,
context: { source: 'connection test', handled: true, fatal: false },
projectDir: input.project.projectDir,
io: input.io,
redactionSecrets: await collectTelemetryRedactionSecrets({
project: input.project,
connectionId: input.connectionId,
includeLlm: false,
includeEmbeddings: false,
env: process.env,
}),
});
}
}
function visualWidth(text: string): number {

View file

@ -3,7 +3,13 @@ import type { ToolAnnotations } from '@modelcontextprotocol/sdk/types.js';
import { z } from 'zod';
import type { KtxCliIo } from '../../cli-runtime.js';
import type { MemoryAgentInput } from '../../context/memory/types.js';
import { emitTelemetryEvent, mcpTelemetrySampleRate, shouldEmitMcpTelemetry } from '../../telemetry/index.js';
import {
emitTelemetryEvent,
mcpTelemetrySampleRate,
reportException,
shouldEmitMcpTelemetry,
} from '../../telemetry/index.js';
import { collectTelemetryRedactionSecrets } from '../../telemetry/redaction-secrets.js';
import { scrubErrorClass } from '../../telemetry/scrubber.js';
import type {
KtxMcpClientInfo,
@ -518,11 +524,26 @@ function registerParsedTool<TSchema extends z.ZodType>(
},
schema: TSchema,
handler: (input: z.infer<TSchema>, context?: KtxMcpToolHandlerContext) => Promise<KtxMcpToolResult>,
telemetry?: { projectDir?: string; io?: KtxCliIo },
): void {
server.registerTool(name, config, async (input, context) => {
try {
return await handler(schema.parse(input), context);
} catch (error) {
if (telemetry?.io) {
await reportException({
error,
context: { source: `mcp:${name}`, handled: true, fatal: false },
projectDir: telemetry.projectDir,
io: telemetry.io,
redactionSecrets: await collectTelemetryRedactionSecrets({
projectDir: telemetry.projectDir,
includeLlm: true,
includeEmbeddings: true,
env: process.env,
}),
});
}
return jsonErrorToolResult(formatToolError(error));
}
});
@ -571,6 +592,20 @@ function instrumentMcpServer(
}
return result;
} catch (error) {
if (telemetry.io) {
await reportException({
error,
context: { source: `mcp:${name}`, handled: true, fatal: false },
projectDir: telemetry.projectDir,
io: telemetry.io,
redactionSecrets: await collectTelemetryRedactionSecrets({
projectDir: telemetry.projectDir,
includeLlm: true,
includeEmbeddings: true,
env: process.env,
}),
});
}
if (telemetry.io && telemetry.projectDir && shouldEmitMcpTelemetry()) {
const errorClass = scrubErrorClass(error);
await emitTelemetryEvent({
@ -596,6 +631,7 @@ function instrumentMcpServer(
export function registerKtxContextTools(deps: RegisterKtxContextToolsDeps): void {
const { ports, userContext } = deps;
const toolTelemetry = { projectDir: deps.projectDir, io: deps.io };
const server = instrumentMcpServer(deps.server, {
projectDir: deps.projectDir,
io: deps.io,
@ -616,6 +652,7 @@ export function registerKtxContextTools(deps: RegisterKtxContextToolsDeps): void
},
connectionListSchema,
async () => jsonToolResult({ connections: await connections.list() }),
toolTelemetry,
);
}
@ -640,6 +677,7 @@ export function registerKtxContextTools(deps: RegisterKtxContextToolsDeps): void
limit: input.limit,
}),
),
toolTelemetry,
);
registerParsedTool(
@ -657,6 +695,7 @@ export function registerKtxContextTools(deps: RegisterKtxContextToolsDeps): void
const page = await knowledge.read({ userId: userContext.userId, key: input.key });
return page ? jsonToolResult(page) : jsonErrorToolResult(`Wiki page "${input.key}" was not found.`);
},
toolTelemetry,
);
}
@ -679,6 +718,7 @@ export function registerKtxContextTools(deps: RegisterKtxContextToolsDeps): void
? jsonToolResult(source)
: jsonErrorToolResult(`Semantic-layer source "${input.sourceName}" was not found.`);
},
toolTelemetry,
);
registerParsedTool(
@ -711,6 +751,7 @@ export function registerKtxContextTools(deps: RegisterKtxContextToolsDeps): void
);
return jsonToolResult(projectSlQueryResult(result, input.include));
},
toolTelemetry,
);
}
@ -728,6 +769,7 @@ export function registerKtxContextTools(deps: RegisterKtxContextToolsDeps): void
},
entityDetailsSchema,
async (input) => jsonToolResult(await entityDetails.read(input)),
toolTelemetry,
);
}
@ -745,6 +787,7 @@ export function registerKtxContextTools(deps: RegisterKtxContextToolsDeps): void
},
dictionarySearchSchema,
async (input) => jsonToolResult(await dictionarySearch.search(input)),
toolTelemetry,
);
}
@ -762,6 +805,7 @@ export function registerKtxContextTools(deps: RegisterKtxContextToolsDeps): void
},
discoverDataSchema,
async (input) => jsonToolResult({ refs: await discover.search(input) }),
toolTelemetry,
);
}
@ -791,6 +835,7 @@ export function registerKtxContextTools(deps: RegisterKtxContextToolsDeps): void
),
);
},
toolTelemetry,
);
}
@ -818,6 +863,7 @@ export function registerKtxContextTools(deps: RegisterKtxContextToolsDeps): void
};
return jsonToolResult(await memoryIngest.ingest(ingestInput));
},
toolTelemetry,
);
registerParsedTool(
@ -835,6 +881,7 @@ export function registerKtxContextTools(deps: RegisterKtxContextToolsDeps): void
const status = await memoryIngest.status(input.runId);
return status ? jsonToolResult(status) : jsonErrorToolResult(`Memory ingest run "${input.runId}" was not found.`);
},
toolTelemetry,
);
}
}

View file

@ -23,7 +23,8 @@ import type { KtxScanArgs, KtxScanDeps } from './scan.js';
import type { KtxTableRef } from './context/scan/types.js';
import { profileMark } from './startup-profile.js';
import { isDemoConnection } from './telemetry/demo-detect.js';
import { emitProjectStackSnapshot, emitTelemetryEvent } from './telemetry/index.js';
import { emitProjectStackSnapshot, emitTelemetryEvent, reportException } from './telemetry/index.js';
import { collectTelemetryRedactionSecrets } from './telemetry/redaction-secrets.js';
import { formatErrorDetail } from './telemetry/scrubber.js';
profileMark('module:public-ingest');
@ -1119,30 +1120,63 @@ export async function runKtxPublicIngest(
feature,
});
} catch (error) {
await reportException({
error,
context: { source: 'ingest runtime', handled: true, fatal: false },
projectDir: args.projectDir,
io,
redactionSecrets: await collectTelemetryRedactionSecrets({
project,
projectDir: args.projectDir,
connectionId: args.targetConnectionId,
includeLlm: true,
includeEmbeddings: true,
env: deps.env ?? process.env,
}),
});
io.stderr.write(`${error instanceof Error ? error.message : String(error)}\n`);
return 1;
}
}
const { runContextBuild } = await import('./context-build-view.js');
const contextBuild = deps.runContextBuild ?? runContextBuild;
const result = await contextBuild(
project,
{
try {
const result = await contextBuild(
project,
{
projectDir: args.projectDir,
...(args.targetConnectionId ? { targetConnectionId: args.targetConnectionId } : {}),
all: args.all,
entrypoint: 'ingest',
inputMode: args.inputMode,
...(args.queryHistory ? { queryHistory: args.queryHistory } : {}),
...(args.queryHistoryWindowDays !== undefined ? { queryHistoryWindowDays: args.queryHistoryWindowDays } : {}),
...(args.scanMode ? { scanMode: args.scanMode } : {}),
...(args.detectRelationships !== undefined ? { detectRelationships: args.detectRelationships } : {}),
...(args.cliVersion ? { cliVersion: args.cliVersion } : {}),
...(args.runtimeInstallPolicy ? { runtimeInstallPolicy: args.runtimeInstallPolicy } : {}),
},
io,
);
return result.exitCode;
} catch (error) {
await reportException({
error,
context: { source: 'ingest context-build', handled: true, fatal: false },
projectDir: args.projectDir,
...(args.targetConnectionId ? { targetConnectionId: args.targetConnectionId } : {}),
all: args.all,
entrypoint: 'ingest',
inputMode: args.inputMode,
...(args.queryHistory ? { queryHistory: args.queryHistory } : {}),
...(args.queryHistoryWindowDays !== undefined ? { queryHistoryWindowDays: args.queryHistoryWindowDays } : {}),
...(args.scanMode ? { scanMode: args.scanMode } : {}),
...(args.detectRelationships !== undefined ? { detectRelationships: args.detectRelationships } : {}),
...(args.cliVersion ? { cliVersion: args.cliVersion } : {}),
...(args.runtimeInstallPolicy ? { runtimeInstallPolicy: args.runtimeInstallPolicy } : {}),
},
io,
);
return result.exitCode;
io,
redactionSecrets: await collectTelemetryRedactionSecrets({
project,
projectDir: args.projectDir,
connectionId: args.targetConnectionId,
includeLlm: true,
includeEmbeddings: true,
env: deps.env ?? process.env,
}),
});
io.stderr.write(`${error instanceof Error ? error.message : String(error)}\n`);
return 1;
}
}
const plan = buildPublicIngestPlan(project, args);

View file

@ -1,6 +1,6 @@
import type { KtxProgressPort, KtxScanMode, KtxScanReport, KtxScanWarning } from './context/scan/types.js';
import { runLocalScan } from './context/scan/local-scan.js';
import { loadKtxProject } from './context/project/project.js';
import { loadKtxProject, type KtxLocalProject } from './context/project/project.js';
import { getKtxCliPackageInfo } from './cli-runtime.js';
import { resolveProjectEmbeddingProvider } from './embedding-resolution.js';
import type { KtxCliIo } from './index.js';
@ -8,7 +8,8 @@ import { createKtxCliLocalIngestAdapters } from './local-adapters.js';
import { createKtxCliScanConnector } from './local-scan-connectors.js';
import type { KtxManagedPythonInstallPolicy } from './managed-python-command.js';
import { profileMark } from './startup-profile.js';
import { emitTelemetryEvent } from './telemetry/index.js';
import { emitTelemetryEvent, reportException } from './telemetry/index.js';
import { collectTelemetryRedactionSecrets } from './telemetry/redaction-secrets.js';
import { formatErrorDetail, scrubErrorClass } from './telemetry/scrubber.js';
profileMark('module:scan');
@ -322,8 +323,9 @@ export function createCliScanProgress(
export async function runKtxScan(args: KtxScanArgs, io: KtxCliIo = process, deps: KtxScanDeps = {}): Promise<number> {
const startedAt = performance.now();
let project: KtxLocalProject | undefined;
try {
const project = await loadKtxProject({ projectDir: args.projectDir });
project = await loadKtxProject({ projectDir: args.projectDir });
const resolveEmbeddingProvider = deps.resolveEmbeddingProvider ?? resolveProjectEmbeddingProvider;
const resolution = await resolveEmbeddingProvider(project, {
mode: 'ensure',
@ -397,6 +399,20 @@ export async function runKtxScan(args: KtxScanArgs, io: KtxCliIo = process, deps
...(errorDetail ? { errorDetail } : {}),
},
});
await reportException({
error,
context: { source: 'scan run', handled: true, fatal: false },
projectDir: args.projectDir,
io,
redactionSecrets: await collectTelemetryRedactionSecrets({
project,
projectDir: args.projectDir,
connectionId: args.connectionId,
includeLlm: true,
includeEmbeddings: true,
env: process.env,
}),
});
io.stderr.write(`${error instanceof Error ? error.message : String(error)}\n`);
return 1;
}

View file

@ -26,7 +26,8 @@ import {
type KtxManagedPythonInstallPolicy,
} from './managed-python-command.js';
import { profileMark } from './startup-profile.js';
import { emitTelemetryEvent } from './telemetry/index.js';
import { emitTelemetryEvent, reportException } from './telemetry/index.js';
import { collectTelemetryRedactionSecrets } from './telemetry/redaction-secrets.js';
import { scrubErrorClass } from './telemetry/scrubber.js';
profileMark('module:sl');
@ -202,8 +203,9 @@ function ambiguousSourceMessage(sourceName: string, connectionIds: readonly stri
export async function runKtxSl(args: KtxSlArgs, io: KtxSlIo = process, deps: KtxSlDeps = {}): Promise<number> {
const startedAt = performance.now();
let queryForTelemetry: SemanticLayerQueryInput | undefined;
let project: KtxLocalProject | undefined;
try {
const project = await (deps.loadProject ?? loadKtxProject)({ projectDir: args.projectDir });
project = await (deps.loadProject ?? loadKtxProject)({ projectDir: args.projectDir });
if (args.command === 'list') {
const sources = await listLocalSlSources(project, { connectionId: args.connectionId });
await printSlSources({
@ -320,7 +322,7 @@ export async function runKtxSl(args: KtxSlArgs, io: KtxSlIo = process, deps: Ktx
projectDir: args.projectDir,
});
const queryExecutor = args.execute ? (deps.createQueryExecutor ?? createDefaultLocalQueryExecutor)() : undefined;
const result = await compileLocalSlQuery(project as KtxLocalProject, {
const result = await compileLocalSlQuery(project, {
connectionId: args.connectionId,
query,
compute,
@ -351,6 +353,20 @@ export async function runKtxSl(args: KtxSlArgs, io: KtxSlIo = process, deps: Ktx
const _exhaustive: never = args;
throw new Error(`Unsupported sl command: ${JSON.stringify(_exhaustive)}`);
} catch (error) {
await reportException({
error,
context: { source: `sl ${args.command}`, handled: true, fatal: false },
projectDir: args.projectDir,
io,
redactionSecrets: await collectTelemetryRedactionSecrets({
project,
projectDir: args.projectDir,
connectionId: args.connectionId,
includeLlm: args.command === 'query',
includeEmbeddings: args.command === 'search' || args.command === 'query',
env: process.env,
}),
});
if (args.command === 'validate') {
const errorClass = scrubErrorClass(error);
await emitTelemetryEvent({

View file

@ -7,7 +7,8 @@ import { createKtxCliScanConnector } from './local-scan-connectors.js';
import { createManagedDaemonSqlAnalysisPort } from './managed-python-http.js';
import { profileMark } from './startup-profile.js';
import { isDemoConnection } from './telemetry/demo-detect.js';
import { emitTelemetryEvent } from './telemetry/index.js';
import { emitTelemetryEvent, reportException } from './telemetry/index.js';
import { collectTelemetryRedactionSecrets } from './telemetry/redaction-secrets.js';
import { scrubErrorClass } from './telemetry/scrubber.js';
profileMark('module:sql');
@ -142,8 +143,9 @@ export async function runKtxSql(args: KtxSqlArgs, io: KtxCliIo = process, deps:
const startedAt = performance.now();
let driver = 'unknown';
let demoConnection = false;
let project: KtxLocalProject | undefined;
try {
const project = await (deps.loadProject ?? loadKtxProject)({ projectDir: args.projectDir });
project = await (deps.loadProject ?? loadKtxProject)({ projectDir: args.projectDir });
const connection = project.config.connections[args.connectionId];
if (!connection) {
throw new Error(`Connection "${args.connectionId}" is not configured in ktx.yaml`);
@ -171,7 +173,7 @@ export async function runKtxSql(args: KtxSqlArgs, io: KtxCliIo = process, deps:
const createScanConnector = deps.createScanConnector ?? createKtxCliScanConnector;
let connector: KtxScanConnector | null = null;
try {
connector = await createScanConnector(project as KtxLocalProject, args.connectionId);
connector = await createScanConnector(project, args.connectionId);
if (!connector.capabilities.readOnlySql || !connector.executeReadOnly) {
throw new Error(`Connection "${args.connectionId}" does not support read-only SQL execution.`);
}
@ -218,6 +220,20 @@ export async function runKtxSql(args: KtxSqlArgs, io: KtxCliIo = process, deps:
...(errorClass ? { errorClass } : {}),
},
});
await reportException({
error,
context: { source: 'sql run', handled: true, fatal: false },
projectDir: args.projectDir,
io,
redactionSecrets: await collectTelemetryRedactionSecrets({
project,
projectDir: args.projectDir,
connectionId: args.connectionId,
includeLlm: false,
includeEmbeddings: false,
env: process.env,
}),
});
io.stderr.write(`${error instanceof Error ? error.message : String(error)}\n`);
return 1;
}

View file

@ -16,6 +16,16 @@ type PostHogClient = {
properties: Record<string, unknown>;
groups?: Record<string, string>;
}): void;
captureException(
error: unknown,
distinctId?: string,
additionalProperties?: Record<string, unknown>,
): void;
captureExceptionImmediate(
error: unknown,
distinctId?: string,
additionalProperties?: Record<string, unknown>,
): Promise<void>;
shutdown(): Promise<void> | void;
};
@ -105,6 +115,57 @@ export async function trackTelemetryEvent(input: {
}
}
function writeDebugExceptionPayload(input: {
error: Error;
distinctId: string;
properties: Record<string, unknown>;
stderr: TelemetrySink;
}): void {
input.stderr.write(
`[telemetry-exception] ${JSON.stringify({
distinctId: input.distinctId,
message: input.error.message,
name: input.error.name,
properties: input.properties,
})}\n`,
);
}
export async function trackTelemetryException(input: {
error: Error;
distinctId: string;
properties: Record<string, unknown>;
env?: TelemetryEmitterEnv;
stderr: TelemetrySink;
projectApiKey?: string;
host?: string;
immediate?: boolean;
}): Promise<void> {
const env = input.env ?? process.env;
if (debugEnabled(env)) {
writeDebugExceptionPayload(input);
return;
}
const projectApiKey = telemetryProjectApiKey(input.projectApiKey);
const host = telemetryHost(env, input.host);
const client = await getPostHogClient(projectApiKey, host);
if (!client) {
return;
}
try {
if (input.immediate) {
await client.captureExceptionImmediate(input.error, input.distinctId, input.properties);
return;
}
client.captureException(input.error, input.distinctId, input.properties);
} catch {
return;
}
}
export async function shutdownTelemetryEmitter(): Promise<void> {
const client = await clientPromise;
if (!client) {

View file

@ -0,0 +1,201 @@
import { inspect } from 'node:util';
import { getKtxCliPackageInfo, type KtxCliIo, type KtxCliPackageInfo } from '../cli-runtime.js';
import { buildCommonEnvelope } from './events.js';
import { trackTelemetryException } from './emitter.js';
import { computeTelemetryProjectId, loadTelemetryIdentity } from './identity.js';
export interface ExceptionContext {
source: string;
handled: boolean;
fatal: boolean;
extra?: Record<string, string | number | boolean>;
}
type AnyObject = object;
const reportedObjects = new WeakSet<AnyObject>();
const recentHandledPrimitives: string[] = [];
const RECENT_PRIMITIVE_LIMIT = 128;
function primitiveKey(value: unknown): string {
return `${typeof value}:${String(value)}`;
}
function rememberHandledPrimitive(value: unknown): void {
recentHandledPrimitives.push(primitiveKey(value));
if (recentHandledPrimitives.length > RECENT_PRIMITIVE_LIMIT) {
recentHandledPrimitives.splice(0, recentHandledPrimitives.length - RECENT_PRIMITIVE_LIMIT);
}
}
function consumeHandledPrimitive(value: unknown): boolean {
const key = primitiveKey(value);
const index = recentHandledPrimitives.indexOf(key);
if (index < 0) {
return false;
}
recentHandledPrimitives.splice(index, 1);
return true;
}
function shouldSkipAsAlreadyReported(error: unknown, handled: boolean): boolean {
if ((typeof error === 'object' || typeof error === 'function') && error !== null) {
if (reportedObjects.has(error)) {
return true;
}
reportedObjects.add(error);
return false;
}
if (handled) {
rememberHandledPrimitive(error);
return false;
}
return consumeHandledPrimitive(error);
}
function escapeRegExp(value: string): string {
return value.replace(/[.*+?^${}()|[\]\\]/g, '\\$&');
}
function redactStaticPatterns(value: string): string {
return value
.replace(/([a-z][a-z0-9+.-]*:\/\/[^:\s/@]+:)([^@\s/]+)(@)/gi, '$1[redacted]$3')
.replace(/\b(password|pwd)=([^;&\s]+)/gi, '$1=[redacted]')
.replace(/\bAuthorization\s*:\s*[^\r\n,;]+/gi, 'Authorization: [redacted]')
.replace(/\bBearer\s+[A-Za-z0-9._~+/=-]+/gi, 'Bearer [redacted]')
.replace(/\b(api[_-]?key)\s*[:=]\s*([^\s,;]+)/gi, '$1=[redacted]')
.replace(/\b(KTX_[A-Z0-9_]*|[A-Z0-9_]*(?:TOKEN|SECRET))\s*[:=]\s*([^\s,;]+)/g, '$1=[redacted]')
.replace(/([?&](?:X-Amz-Signature|X-Goog-Signature|sig)=)[^&\s]+/gi, '$1[redacted]');
}
function redactText(value: string, secrets: ReadonlyArray<string>): string {
let redacted = value;
for (const secret of secrets) {
if (secret) {
redacted = redacted.replace(new RegExp(escapeRegExp(secret), 'g'), '[redacted]');
}
}
return redactStaticPatterns(redacted);
}
const FORBIDDEN_EXTRA_PROPERTY_KEYS = new Set([
'argv',
'args',
'env',
'environment',
'sql',
'query',
'prompt',
'mcparguments',
'mcpargs',
'tablename',
'schemaname',
'columnname',
'databaseurl',
'connectionstring',
'url',
'password',
'token',
'apikey',
'api_key',
'authorization',
]);
function safeExtraProperties(
extra: Record<string, string | number | boolean> | undefined,
): Record<string, string | number | boolean> {
const safe: Record<string, string | number | boolean> = {};
for (const [key, value] of Object.entries(extra ?? {})) {
if (!FORBIDDEN_EXTRA_PROPERTY_KEYS.has(key.replace(/[^a-z0-9_]/gi, '').toLowerCase())) {
safe[key] = value;
}
}
return safe;
}
function toMessage(error: unknown): string {
if (error instanceof Error) {
return error.message;
}
if (typeof error === 'string') {
return error;
}
return inspect(error, { depth: 4, breakLength: 120 });
}
function sanitizedError(error: unknown, secrets: ReadonlyArray<string>): Error {
if (error instanceof Error) {
const cause = 'cause' in error ? (error as Error & { cause?: unknown }).cause : undefined;
const clone = new Error(redactText(error.message, secrets), {
...(cause !== undefined ? { cause: sanitizedError(cause, secrets) } : {}),
});
clone.name = error.name;
if (error.stack) {
clone.stack = redactText(error.stack, secrets);
}
return clone;
}
return new Error(redactText(toMessage(error), secrets));
}
export async function reportException(input: {
error: unknown;
context: ExceptionContext;
io: KtxCliIo;
packageInfo?: KtxCliPackageInfo;
projectDir?: string;
immediate?: boolean;
redactionSecrets?: ReadonlyArray<string>;
}): Promise<void> {
try {
if (shouldSkipAsAlreadyReported(input.error, input.context.handled)) {
return;
}
const debug = process.env.KTX_TELEMETRY_DEBUG === '1';
const identity = await loadTelemetryIdentity({
stderr: input.io.stderr,
env: process.env,
});
if ((!identity.enabled || !identity.installId) && !debug) {
return;
}
const packageInfo = input.packageInfo ?? getKtxCliPackageInfo();
const installId = identity.installId ?? 'debug';
const projectId = input.projectDir ? computeTelemetryProjectId(installId, input.projectDir) : undefined;
const safeError = sanitizedError(input.error, input.redactionSecrets ?? []);
const properties: Record<string, unknown> = {
...buildCommonEnvelope({
cliVersion: packageInfo.version,
isCi: Boolean(process.env.CI),
}),
source: input.context.source,
handled: input.context.handled,
fatal: input.context.fatal,
...(projectId ? { projectId } : {}),
...safeExtraProperties(input.context.extra),
};
delete properties.$groups;
await trackTelemetryException({
error: safeError,
distinctId: installId,
properties,
env: process.env,
stderr: input.io.stderr,
immediate: input.immediate,
});
} catch {
return;
}
}
/** @internal */
export function __resetTelemetryExceptionStateForTests(): void {
recentHandledPrimitives.length = 0;
}

View file

@ -7,6 +7,7 @@ import {
type CompletedCommandSpan,
} from './command-hook.js';
import { shutdownTelemetryEmitter, trackTelemetryEvent } from './emitter.js';
import { reportException, type ExceptionContext } from './exception.js';
import {
buildCommonEnvelope,
buildTelemetryEvent,
@ -17,8 +18,8 @@ import {
import { computeTelemetryProjectId, loadTelemetryIdentity } from './identity.js';
import { buildProjectStackSnapshotFields } from './project-snapshot.js';
export { beginCommandSpan, completeCommandSpan, shutdownTelemetryEmitter };
export type { CommandOutcome, CompletedCommandSpan };
export { beginCommandSpan, completeCommandSpan, reportException, shutdownTelemetryEmitter };
export type { CommandOutcome, CompletedCommandSpan, ExceptionContext };
export async function showTelemetryNoticeIfNeeded(io: KtxCliIo, packageInfo: KtxCliPackageInfo): Promise<void> {
const identity = await loadTelemetryIdentity({

View file

@ -0,0 +1,117 @@
import { resolveKtxConfigReference } from '../context/core/config-reference.js';
import { loadKtxProject, type KtxLocalProject } from '../context/project/project.js';
const SENSITIVE_KEY =
/(password|secret|token|api[_-]?key|auth[_-]?token|auth_token_ref|private[_-]?key|passphrase|credential|authorization|url)$/i;
type TelemetryRedactionProject = Pick<KtxLocalProject, 'config' | 'projectDir'>;
function isRecord(value: unknown): value is Record<string, unknown> {
return typeof value === 'object' && value !== null && !Array.isArray(value);
}
function addSecret(values: string[], value: string | undefined): void {
const trimmed = value?.trim();
if (trimmed && !values.includes(trimmed)) {
values.push(trimmed);
}
}
function tryResolve(value: string, env: NodeJS.ProcessEnv): string | undefined {
try {
return resolveKtxConfigReference(value, env);
} catch {
return undefined;
}
}
function addUrlCredentials(values: string[], value: string): void {
try {
const parsed = new URL(value);
addSecret(values, parsed.password ? decodeURIComponent(parsed.password) : undefined);
addSecret(values, parsed.username ? decodeURIComponent(parsed.username) : undefined);
} catch {
return;
}
}
function collectFromRecord(input: unknown, env: NodeJS.ProcessEnv, values: string[]): void {
if (Array.isArray(input)) {
for (const item of input) {
collectFromRecord(item, env, values);
}
return;
}
if (!isRecord(input)) {
return;
}
for (const [key, raw] of Object.entries(input)) {
if (isRecord(raw) || Array.isArray(raw)) {
collectFromRecord(raw, env, values);
continue;
}
if (typeof raw !== 'string' || !SENSITIVE_KEY.test(key)) {
continue;
}
const resolved = tryResolve(raw, env);
addSecret(values, resolved);
if (resolved) {
addUrlCredentials(values, resolved);
}
}
}
function collectLlmSecrets(project: TelemetryRedactionProject, env: NodeJS.ProcessEnv, values: string[]): void {
collectFromRecord(project.config.llm.provider, env, values);
}
function collectEmbeddingSecrets(project: TelemetryRedactionProject, env: NodeJS.ProcessEnv, values: string[]): void {
collectFromRecord(project.config.ingest.embeddings, env, values);
collectFromRecord(project.config.scan.enrichment.embeddings, env, values);
}
function collectConnectionSecrets(
project: TelemetryRedactionProject,
connectionId: string | undefined,
env: NodeJS.ProcessEnv,
values: string[],
): void {
if (!connectionId) {
return;
}
collectFromRecord(project.config.connections[connectionId], env, values);
}
export async function collectTelemetryRedactionSecrets(input: {
project?: TelemetryRedactionProject;
projectDir?: string;
connectionId?: string;
includeLlm?: boolean;
includeEmbeddings?: boolean;
env?: NodeJS.ProcessEnv;
}): Promise<string[]> {
const env = input.env ?? process.env;
let project = input.project;
if (!project && input.projectDir) {
try {
project = await loadKtxProject({ projectDir: input.projectDir });
} catch {
project = undefined;
}
}
if (!project) {
return [];
}
const values: string[] = [];
if (input.includeLlm) {
collectLlmSecrets(project, env, values);
}
if (input.includeEmbeddings) {
collectEmbeddingSecrets(project, env, values);
}
collectConnectionSecrets(project, input.connectionId, env, values);
return values;
}